BEGIN:VCALENDAR
VERSION:2.0
PRODID:Cal_App//Daily@Planet
METHOD:PUBLISH
BEGIN:VEVENT
DTSTART;TZID=CET:20270206T100000
DTEND;TZID=CET:20270206T110000
LOCATION: 
DTSTAMP:20261025T110100
SUMMARY:Test
URL;VALUE=URI:https://dev.herzblech.de/blog/event/test-16436/
DESCRIPTION:
CLASS:PUBLIC
UID:16436
END:VEVENT
END:VCALENDAR